Mattresses, Internet Access, and Other Prices You Didn't Know You Can Haggle Over
by Meredith Dietz from Lifehacker on (#6CZNY)

A friend recently shared the story of her dad trying to negotiate prices at a major supermarket chain-to little success, unsurprisingly. While I don't recommend trying to barter at your local Walmart, it is true that haggling goes on at more places than flea markets and car dealerships.